Steven Ziganto
NPI 1679025712 · Registered Dietitian · Glen Ellyn, IL
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Ziganto is a Registered Dietitian provider in Glen Ellyn, IL (NPI 1679025712).
Provider details
- NPI number
- 1679025712
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 86075379 (IL)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-10-25
- Last updated
- 2016-10-25
Frequently asked questions
- What is Steven Ziganto's NPI number?
- Steven Ziganto's National Provider Identifier (NPI) is 1679025712, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Ziganto's specialty?
- Steven Ziganto is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Steven Ziganto located?
- Steven Ziganto's practice location on file with NPPES is 720 Roosevelt Rd, Glen Ellyn, IL 60137-5806.
- What is Steven Ziganto's phone number?
- The practice phone number listed in the NPPES registry for Steven Ziganto is (630) 984-2200.
- Does Steven Ziganto accept Medicare?
- Steven Ziganto is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Ziganto's NPI active?
- Yes — Steven Ziganto's NPI (1679025712) is active in the NPPES registry as of the last update on 2016-10-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.